* {
    margin: 0px;
    padding: 0px;
}

.overall {
    width: 100%;
}

.nav {
    background-color: #fff;
    position: relative;
    margin: 0 auto;
    display: flex;
    height: 70px;
    line-height: 70px;
    justify-content: center;
}

.logo {
    display: flex;
    margin: 0px 10px;
    height: 70px;
    line-height: 70px;
    width: 240px;
}

/*公司名*/
.logo h1 {
    font-size: 40px;
    font-family: 华文行楷;
}

/*分类*/
.sort {
    width: 100px;
    text-align: center;
    display: flex;
    height: 70px;
    margin-left: 10px;
    line-height: 70px;
    font-size: 20px;
}

.sort .icon {
    font-size: 30px;
    color: #585858;
}

/*输入框*/
.mod {
    position: relative;
    display: flex;
    width: 310px;
    height: 60px;
    margin-left: 20px;
}

/*课程*/
.mod-dropdown {
    display: block;
    position: absolute;
    top: 10px;
    left: 10px;
    border: 2px solid #9e9e9e5c;
    cursor: pointer;
    color: #333;
    width: 60px;
    height: 50px;
    line-height: 50px;
    text-indent: 10px;
}

input#keyword {
    width: 175px;
    height: 30px;
    line-height: 30px;
    margin: 10px 0 0 2px;
    padding: 10px 10px 10px 0;
    background: none;
    text-indent: 12px;
    border: 2px solid #9e9e9e5c;
    outline: none;
    z-index: 1111;
    position: relative;
    left: 70px;
}

.btn-search {
    position: absolute;
    top: 10px;
    right: 0px;
    width: 50px;
    height: 53px;
    line-height: 50px;
    background-color: #23b8ff;
    border-radius: 0 3px 3px 0;
    text-align: center;
    color: #fff;
    font-size: 22px;
}

/*热门搜索*/
.header {
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    position: absolute;
    top: 63px;
    margin-left: 30px;
    width: 300px;
    height: 200px;
    border: 1px solid #e5e5e5;
    box-shadow: 0 2px 10px 0 rgba(0, 0, 0, .12);
    background-color: #fff;
    z-index: 1111;
}

.hot-list-tt {
    color: #999;
    margin: 10px;
}

.hot-word-list {
    display: grid;
}

.hot-word-item {
    text-decoration: none;
    display: block;
    height: 30px;
    line-height: 30px;
    color: #151515;
    width: 100%;
    box-sizing: border-box;
    padding: 0 20px;
}

.hot-word-item:hover {
    background-color: rgba(237, 115, 33, 0.04);
}

/*头部右侧功能导航栏*/
.header-text {
    height: 70px;
    margin-left: 30px;
    display: flex;
    line-height: 70px;
    margin-top: 0px;
}

/*导航文字*/
.header-join, .header-download {
    margin: 0px 20px;
    text-align: center;
    width: 110px;
}

.header-download {
    margin: 0px 10px;
    width: 90px;
}

/*导航栏下子标签*/
.join-list, .download-list,.name-list {
    display: none;
    width: 110px;
    border: 1px solid #e5e5e5;
    background: #fff;
    box-shadow: 0 2px 10px 0 rgba(0, 0, 0, .12);
}

.join-list li, .download-list li ,.name-list li{
    list-style: none;
}

.join-list li a, .download-list li a ,.name-list li a{
    text-decoration: none;
    display: block;
    text-align: center;
    margin: 20px 0;
    line-height: 20px;
    height: 20px;
    background: #fff;
    color: #333;
    font-size: 14px;
}

.join-list li a:hover, .download-list li a:hover,.name-list li a:hover {
    color: #218be6;
}

.header-join:hover .join-list ,.userName:hover .name-list{
    display: block;
}

.header-download:hover .download-list {
    display: block;
}

.header-quick {
    margin: 0px 10px;
}

.header-private {
    margin: 0px 20px;
}

.header-quick a, .header-private a {
    text-decoration: none;
    color: #333;
}
/*轮播图*/
.carousel img {
    width: 70% !important;
    height: 100%;
    margin: 0px 15%;
}

.layui-carousel {
    z-index: -1;
    height: 240px !important;
    width: 100% !important;
}
.layui-carousel-ind li{
    width: 20px !important;
    height: 2px !important;
    border-radius: 1px !important;
}

/*机构*/
#organ {
    position: absolute;
    left: -2px;
    border: 2px solid rgba(158, 158, 158, 0.36);
    background-color: rgb(255, 255, 255);
    color: rgb(51, 51, 51);
    width: 60px;
    height: 50px;
    line-height: 50px;
    text-indent: 10px;
    z-index: 1;
}

.login {
    z-index: 4000;
}

/*登录页面*/
.login, .login-mask {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/*遮罩层*/
.login-mask {
    z-index: -1;
    filter: alpha(opacity=80);
    opacity: .8;
    background-color: grey;
}

.login-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 368px;
    min-height: 461px;
    transform: translate(-50%, -50%);
    background-color: #fff;
    border-radius: 6px;
    transition: width .3s, min-height .3s;
}

.login-close {
    display: block;
    position: absolute;
    top: 2px;
    right: 0;
    width: 42px;
    height: 36px;
    text-align: center;
    line-height: 36px;
    color: #cdd4da;
}

.login-qq {
    position: absolute;
    top: 0;
    left: 38px;
    right: 38px;
    margin: auto;
    overflow: hidden;
    z-index: 9;
    border-radius: 6px;
}

.login-qq .login-qq-title {
    text-align: center;
    font-size: 20px;
    color: #1a1a1a;
    line-height: 20px;
    margin: 38px auto 16px;
}

.login-iframe {
    width: 300px;
    height: 310px;
    position: relative;
}

.qlogin {
    height: 50%;
    top: 47%;
    position: absolute;
    margin: -150px auto 0;
    width: 100%;
}

.title {
    font-size: 20px;
    color: #333;
    margin-bottom: 16px;
    text-align: center;
}

.qlogin .qlogin_tips {
    color: #666;
    font-size: 16px;
    text-align: center;
    position: relative;
    margin-bottom: 15px;
    zoom: 1;
}

.login_form {
    width: 280px;
    height: 150px;
}

.inputstyle {
    width: 95%;
    height: 40px;
    border: 1.5px solid #c7c7c8;
    border-radius: 5px;
    margin-top: 15px;
    padding-left: 10px;
}

.submit {
    margin-top: 15px;
    height: 40px;
}
/*登录按钮*/
.btn {
    color: #fff;
    height: 40px;
    line-height: 35px;
    font-size: 17px;
    width: 100%;
    border: none;
    font-weight: 400;
    background-color: #86ce2f;
}
.btn:active{
    background-color: #77bf1f;
}

/*底部自动登录行*/
.bottom {
    margin: 10px 0px;
    height: 30px;
    line-height: 30px;
    width: 320px;
    font-size: 12px;
    position: absolute;
    bottom: 10px;
}

/*输入框*/
.pwd, .user {
    margin-left: 10px;
    border-right: 1px solid #bfbfbf;
}

.user {
    margin: 0px 5px 0px 5px;
    padding-right: 5px;
}

/*登陆方式*/
.login-other {
    position: relative;
    top: -10px;
    text-align: center;
    font-size: 12px;
    color: #a2aab2;
}

.login-other-name {
    display: flex;
}

.login-other a {
    width: 30%;
    margin: 10px;
    color: #a2aab2;
}
.sucess {
    position: absolute;
    top: 65px;
    left: 35%;
    color: #0058ff;
    display: none;
}

.sucess span{
    background: #86ce2f;
    width: 20px;
    display: inline-block;
    height: 20px;
    border-radius: 50%;
    text-align: center;
    line-height: 20px;
    color: white;
}
/*用户名样式*/
.name-list{
    display: none;
    width: 100px;
}
.userName img{
    width: 30px;
    height: 30px;
    border-radius: 30px;
}